If you want a Slideable number pad with an integrated Calculator, you can use this library.
This component uses the Bottom Sheets for Android from Google.
dependencies {
compile 'amithgc.slidernumpad:slidernumpad:1.0.2'
}
SliderNumPad is very easy to use, Just use the following code to render the Number Pad with default configurations.
SliderNumPad bottomSheetDialogFragment = new SliderNumPad.Builder(MainActivity.this)
.setOnTextSelectedListener(new SliderNumPad.OnTextInputFinishListener() {
@Override
public void onTextSelected(final double value) {
Toast.makeText(MainActivity.this, "Selected: " + value, Toast.LENGTH_LONG).show();
}
})
.create();
bottomSheetDialogFragment.show(getSupportFragmentManager());SliderNumPad also provides different ways to customize the components, You can tune the component as it has to look in your app. Look at the following code for different configurations available.
SliderNumPad bottomSheetDialogFragment = new SliderNumPad.Builder(MainActivity.this)
.setOnTextSelectedListener(new SliderNumPad.OnTextInputFinishListener() {
@Override
public void onTextSelected(final double value) {
Toast.makeText(MainActivity.this, "Selected: " + value, Toast.LENGTH_LONG).show();
}
})
.setButtonBackgroundColor("#efefef")
.setButtonEqualsBackgroundColor("#6e84bf")
.setButtonSubmitBackgroundColor("#49b756")
.setTextColor("#999999")
.setTextSubmitColor("#ffffff")
.setTextEqualsColor("#ffffff")
.setTextSize(20)
.setTextStyle(Typeface.BOLD_ITALIC)
.setInitialValue (100)
.create();
bottomSheetDialogFragment.show(getSupportFragmentManager());Following are the customisations available in SliderNumPad
setButtonBackgroundColor("#efefef")setButtonEqualsBackgroundColor("#6e84bf")setButtonSubmitBackgroundColor("#49b756")setTextColor("#999999")setTextSubmitColor("#ffffff")setTextEqualsColor("#ffffff")setTextSize(20)setTextStyle(Typeface.BOLD_ITALIC)setInitialValue(Typeface.BOLD_ITALIC)
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